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Dshd 2122b Automatic Karl Fischer Titrator - China

price: contact company for price

DSHD- 2122B Automatic Karl Fischer Titrator is designed according the

National Standard of People' s Republic of China GB7600 Test Method

for Water Content of Transformer Oil in Service ( Coulometric Method)

, and the Industry Standard of People' s Republic of China SH/ T0246

Test Method for Water Content of Light Petroleum Products (

Electrometric Method) .

DSHD- 2122B Automatic Karl Fischer Titrator adopts the microcomputer controlling technology. the instrument has the characteristics of rapid analysis, high precision, LCD indication, and automatic printing.

DSHD- 2122B Automatic Karl Fischer Titrator is suitable to determine moisture in the liquid petroleum products. Also it has the function of self- diagnosis and menu selection, so it is a multifunctional, convenient, automatic measurement and analysis instrument.

B: Technical parameters

  1. Titration mode: coulometric titration controlled by a microcomputer

  2. Measurement range: 1 μ g~ 100 mg ( Representative value is 10 μ g~ 10 mg)

  3. Electrolysis control: It can control the electrolysis current automatically ( the maximum current is 400 mA)

  4. Titration speed: 2 mg per minute ( maximum)

  5. Accuracy:

  ( 1) 10 μ g~ 1 mg: ±3 μ g ( not including sample filling error)

( 2) It will be 0.3% for more than 1 mg ( not including sample filling error)

  6. End point: data will be shown on the instrument, buzzer will alarm, and the indication light of end point will be on

  7. Date: Year Month Day Hour Minute Second

  8. Printer: 16 characters pin printer, width of paper 44 mm

  9. Power supply: AC 220V±10% , 50 Hz±5%


Company Contact:


  • Phone: 13286053263

  • Address: nanping,zhuhai, zhuhai, China

  • Email: Email


Published date: July 11, 2014 -

  • Business Description: Zhuhai Dshing Import&Export Co.,ltd,approved by Zhuhai special economic zone industrial and commercial bureau,is one of the leading manufacturers in geological instruments,Petroleum instruments as well as other laboratory instruments and so on.
    Since it was founded in 2010, the company has a group of highly qualified technical personnel specialized in research and development , with well trained workers,world class services ,advanced machinery and equipment.Our enterprise absorbs domestic and overseas advanced technology and excellent management concept, and constantly develop new products as well as providing thoughtful services to our customers from all over the world.

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